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WinDev Aspects
Message
De
27/01/2013 05:07:40
 
 
À
26/01/2013 13:30:14
Information générale
Forum:
WinDev
Catégorie:
Autre
Titre:
Divers
Thread ID:
01563218
Message ID:
01564288
Vues:
105
>>I'd like to know two things: what does the code look like, and what is there that isn't working, in terms of porting an app from fox to windev - macros, name expressions, LLFF...?
>
>Code sample.
>
>I attach 2 images; one is a screencap of a small routine and the second one contains marked-up comments on the first one. Some background on this routine:
<snip>

Just an additional comment on this code sample in respect of why I used a FOR loop to parse the records in the update file vs. using a WHILE loop. The reason is simple and equally applies in WinDev & VFP; the WHILE loop requires the use of 2 instructions; one to test for EOF() and another to move the record pointer. The FOR loop only requires 1 instruction (which is the equivalent of the GOTO). Obviously the SCAN is fastest since there are no additional instructions needed to be issued by our code but I don't know if WinDev supports that loop structure.
In the End, we will remember not the words of our enemies, but the silence of our friends - Martin Luther King, Jr.
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